All the parts of the engine were made in his hands one by one.

The engine produced this time, in terms of size, is obviously much larger than before.

This time he did not only design one plan, but two plans,

Both are nine-cylinder, but their design ideas are not the same, one of the directions is to maintain the size of the engine,

Increase the intake air volume of the engine, and install a two-stage turbocharger device on the engine,

The other is to let go of the size of the engine, which leads to the increase of the cylinder and the increase of the engine. Of course, a one-stage turbocharger is also added.

The cylinder wall of the smaller engine has been strengthened to withstand greater pressure,

After the engine has been supercharged by two stages, its total horsepower has reached 240 horsepower.

The displacement of each cylinder has been increased to a total displacement close to 1.2L,

With a large amount of air passing through the two-stage supercharging device, it was squeezed out by Li Zhenhua to a power of 176.5KW.

In another engine, the displacement of nine cylinders has been increased to,

The total displacement is 1.8L, and only one stage of supercharging is added to this engine. In terms of horsepower,

Compared with the previous model, it is 15 horsepower smaller, only 225 horsepower, and the total power is 165KW.

After his unremitting efforts, these two engines were finally produced by him after more than a week of busy work.

Four engines of each type were manufactured, one 1.2L, one 1.8L, one with 240 horsepower and one with 225 horsepower.

It's incredible to look at it, but the one with the larger displacement can't keep up with the one with the smaller displacement.

In Li Zhenhua's opinion, he is more optimistic about the 1.2L displacement engine.

Under the second supercharging, his potential is brought into full play.

The horsepower has increased, and the fuel consumption has also increased relatively. Of course, it is still more fuel-efficient than the 1.8 one.

He didn't pay much attention to the 1.8L displacement engine,

This one is the facelift of the previous one. If there is any improvement, it is the added turbo.

The eight engines are placed neatly in the small workshop. Compared with the two models, the 1.8 engine is much larger than the 1.2 engine.

The 1.2 is longer than the 1.8 in length, and there is a two-stage turbocharger.

Looking at the eight engines in front of him, he was filled with pride at the moment.

"Hey, fat man, send a car over here, and I'll go with the engine.

Well, yes, to Hongdu, I will follow the car myself! "

After finishing, he hung up the phone to Liu Xiaodong and called a truck.

Soon the door of his small workshop was pushed open by someone outside,

Liu Xiaodong rushed in in a hurry. As soon as he entered the workshop, he saw eight engines neatly placed there.

The moment Liu Xiaodong saw the engine, he ran towards the engine, and immediately jumped on the engine that looked big.

He kissed the engine with a happy face, and then looked up at Li Zhenhua.

"Brother, I can only say that you are too awesome,

Tell me honestly, are you cheating!

In such a short period of time, you actually produced two engines,

Is it better that the one I hold is better! "

Looking at the fat man who rushed towards the engine as soon as he came in, the person opposite,

Apart from the engine, there was nothing in his eyes that could attract his attention.

He ignored Liu Xiaodong's remarks and chose to skip them directly.

"Why do you ask that, don't you think the one next to it is better?"

Liu Xiaodong let go of the engine, and looked around it.

"Of course it's this big one. I like big ones."

"You are wrong, this is not a mountain peak on a woman's chest, the bigger the better,

It should be said that what is suitable is the best, but what is too big is cumbersome and not good-looking.

The same is true for my engine, I am optimistic about the small one,

This big one is just a skin-lifting magnification model. "

Liu Xiaodong looked at the big one with a disappointed face, and moved his realization to the relatively small one in a blink of an eye.

"Well, what you said makes sense. Now I also feel that this small one is better, and this one is more delicate."

"What about your car?" Li Zhenhua scolded with a smile, and then asked about the car.

"The car is on the road, are you leaving immediately?"

He nodded, and before he could speak, the workshop door was pushed open again, and the tall and slender Li Yun walked in.

"Leaving again?"

"Um!"

"How many days are you going this time?"

"Not necessarily, it is possible to come back soon, and it may take half a month and twenty days to come back!"

The two chatted like no one else, and completely forgot about Liu Xiaodong.

Liu Xiaodong's heart was all on the engine, and he didn't have the slightest sense of being fed dog food.

The truck quickly drove into the factory and stopped at the entrance of the small workshop.

The driver opened the freight car, Li Zhenhua also stopped and continued talking to Li Yun, went outside the door and started the forklift,

He carefully loaded the eight engines into the car one by one, and he also went away under the watchful eyes of Liu Xiaodong and Li Yun.

The truck left the county seat, got on the highway, and sped towards Hongdu.

On the road of more than a thousand kilometers, he became a waste in the car, unable to help at all,

I can only watch the two big brothers driving to Nanchang in rotation.

And he could only lie on the sleeper in the back row of the car, charging and playing with his mobile phone.

I followed the car along the way and followed the driver's arrangement the whole way. I just found a service area at noon and evening and ate something.

At ten o'clock in the evening, their car got off the highway, and when they got out of the highway, they saw Mr. Yan Hang waiting there.

Li Zhenhua did not expect that the old man Yan Hang would come to pick him up at the expressway.

"Brother Driver, stop next to that four circles, and follow this car in a while."

The truck stopped beside the car~www.wuxiaspot.com~ Li Zhenhua also jumped out of the cab.

Coming in front of Yan Hang, the old man opposite obviously did not expect him to get off the truck.

The information the old man got at the beginning was only that the engine had been made, and the goods were delivered to him, asking him to send someone to the expressway to meet it.

He didn't expect that Li Zhenhua would follow the car, and he still appeared in this way.

"You boy, it's okay. I thought you were going to come. Why would you have to take a plane, but I didn't expect to arrive with the engine."

He just smiled at the old man and didn't speak. The smile on his face was enough to explain everything.

Yan Hang greeted him for four laps, and he waved his hand at the truck.

The truck followed Yan Hang for four circles, and stopped when it reached the gate of Hongdu factory.

Someone had been waiting at the gate of the factory for a long time. There were two forklifts and two vans.

The forklift forked the engines off the truck one by one, and poured the engines onto their own boxes.

Yan Hang's car also stopped at the door. In the car, Yan Hang explained to Li Zhenhua.

"Mr. Li, please forgive me. After all, our factory is a military enterprise.

Although the factory now also produces civilian products, but in order to be on the safe side,

It is inconvenient for vehicles in this society to come in! "

"Hmm, I can understand..."

The truck left after collecting the freight, and after the engine was backed up, it followed the truck into the factory.

Two boxes of goods with engines were driven directly into the aircraft manufacturing workshop.

Yan Hang closed the workshop door, and then said to him beside him.

"It's getting late today, come back tomorrow!"

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